Curing studies of a polyimide precursor. II. Polyamic acid
โ Scribed by Michael-Joachim Brekner; Claudius Feger
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 723 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0887-624X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Glass transition temperatures (2'') were obtained vs. isothermal temperature (T,,,,) and time of cure for a polyamic acid/polyimide system. A time-temperature-transformation (TIT) isothermal cure diagram was constructed to include the time to vitrification and "0-2'' curves. A s for epoxies, the rel
Fourier transform (FT)\_Raman spectroscopy was used to monitor the curing reaction of a polyimide bonding agent, the Ciba-Geigy Matrimid" system. Major Raman bands were assigned by comparison to spectra for small model mo&ules, by use of ab initio calculations, and by reference to previous literatur